#include <stdio.h>

struct Date
{
    int year;
    int month;
    int day;
};

struct Book
{
    char title[128];
    char author[40];
    float price;
    struct Date date;
    char publisher;
};

struct Book getInput(struct Book book)
{
    printf("请输入书名:");
    scanf("%s", book.title);
    printf("请输入作者:");
    scanf("%s", book.author);
    printf("请输入售价:");
    scanf("%f", &book.price);
    printf("请输入出版日期:");
    scanf("%d-%d-%d", &book.date.year, &book.date.month,
            &book.date.day);
    printf("请输入出版社:");
    scanf("%s", &book.publisher);

    return book;
}

void printfBook(struct Book book)
{
    printf("书名:%s\n", book.title);
    printf("作者:%s\n", book.author);
    printf("售价:%.2f\n", book.price);
    printf("日期:%d-%d-%d\n", book.date.year, book.date.month, book.date.day);
    printf("出版社:%s\n",&book.publisher);
}

int main(void)
{
    struct Book b1, b2;//此时空

    printf("请输入第一本书的信息...:\n");
    b1 = getInput(b1);
    putchar('\n');
    printf("请输入第二本书的信息...:\n");
    b2 = getInput(b2);
    putchar('\n');

    printf("\n\n录入完毕, 现在开始打印验证:...\n\n");

    printf("打印第一本书的信息...");
    printfBook(b1);
    putchar('\n');
    printf("打印第二本书的信息...");
    printfBook(b2);
    putchar('\n');

    return 0;
}
